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EP0283611
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EP About this file: EP0283611
| EP0283611 - Blend comprising EPDM graft terpolymer and acrylate rubber [Right-click to bookmark this link] | Status | The application has been refused Status updated on 05.05.1993 Database last updated on 15.06.2024 | Most recent event Tooltip | 07.07.2007 | Change - inventor | published on 08.08.2007 [2007/32] | Applicant(s) | For all designated states THE DOW CHEMICAL COMPANY 2030 Dow Center Midland, Michigan 48674 / US | [1998/02] |
| Former [1988/39] | For all designated states THE DOW CHEMICAL COMPANY 2030 Dow Center Abbott Road P.O. Box 1967 Midland Michigan 48640-1967 / US | Inventor(s) | 01 /
Henton, David E. 5409 Woodview Pass Midland Michigan 48640 / US | [1988/39] | Representative(s) | Raynor, John, et al Beck Greener Fulwood House 12 Fulwood Place London WC1V 6HR / GB | [N/P] |
| Former [1988/39] | Raynor, John, et al W.H. Beck, Greener & Co 7 Stone Buildings Lincoln's Inn London WC2A 3SZ / GB | Application number, filing date | 87302697.5 | 27.03.1987 | [1988/39] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0283611 | Date: | 28.09.1988 | Language: | EN | [1988/39] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 20.01.1988 | Classification | IPC: | C08L25/12, C08F291/02 | [1988/39] | CPC: |
C08F291/02 (EP,US);
C08L25/12 (EP,US);
C08L51/003 (EP,US);
C08L51/04 (EP,US);
C08L51/06 (EP,US)
| C-Set: |
C08L25/12, C08L2666/24 (EP,US);
C08L51/003, C08L2666/02 (US,EP);
C08L51/04, C08L2666/02 (US,EP);
C08L51/06, C08L2666/02 (US,EP) | Designated contracting states | BE, DE, FR, GB, IT, NL, SE [1988/39] | Title | German: | Zusammensetzung aus einem gepfropften EPDM-Terpolymer und einem Acrylgummi | [1988/39] | English: | Blend comprising EPDM graft terpolymer and acrylate rubber | [1988/39] | French: | Mélange comprenant un terpolymère EPDM greffé et un caoutchouc acrylique | [1988/39] | File destroyed: | 12.06.1999 | Examination procedure | 20.03.1989 | Examination requested [1989/22] | 26.06.1990 | Despatch of a communication from the examining division (Time limit: M06) | 28.12.1990 | Reply to a communication from the examining division | 18.04.1991 | Despatch of a communication from the examining division (Time limit: M07) | 21.11.1991 | Reply to a communication from the examining division | 10.04.1992 | Despatch of a communication from the examining division (Time limit: M04) | 14.05.1992 | Reply to a communication from the examining division | 25.05.1992 | Despatch of a communication from the examining division (Time limit: M02) | 07.07.1992 | Reply to a communication from the examining division | 18.08.1992 | Despatch of communication of intention to grant (Approval: ) | 29.01.1993 | Despatch of communication that the application is refused, reason: formalities examination [1993/25] | 08.02.1993 | Application refused, date of legal effect [1993/25] | Fees paid | Renewal fee | 12.12.1988 | Renewal fee patent year 03 | 12.12.1989 | Renewal fee patent year 04 | 18.12.1990 | Renewal fee patent year 05 | 14.12.1991 | Renewal fee patent year 06 | Penalty fee | Additional fee for renewal fee | 31.03.1993 | 07 M06 Not yet paid |
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| Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court. | Documents cited: | Search | [A]FR2268031 (SUMITOMO CHEMICAL CO [JP]); | [A]EP0074046 (BASF AG [DE]); | [XD]GB2142034 (MITSUBISHI MONSANTO CHEM); | [XE]EP0220160 (MONSANTO CO [US]) |